UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vS8jV0nRUVHeFFeAIq6eSRQuwQwmSVWrPQ/iG0GEK80=' 
WHERE 
  key_id = 'f3e533353cb38e1e0f86923012640326bd252c92ca0a1ef933deea0d23b28947' 
  AND (
    token = 'vS8jV0nRUVHeFFeAIq6eSRQuwQwmSVWrPQ/iG0GEK80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )